From: John Fletcher <J.P.Fletcher@...>
Date: 2003-06-23T17:54:46+09:00
Subject: Re: create safe-Tk interpreter (Re: embed Ruby/TK app in a web page)



Hidetoshi NAGAI wrote:

> Hi,
>
> From: John Fletcher <J.P.Fletcher@aston.ac.uk>
> Subject: embed Ruby/TK app in a web page
> Date: Thu, 19 Jun 2003 20:42:48 +0900
> Message-ID: <3EF19BFC.E55FF83A@aston.ac.uk>
> > I am looking for a way to embed Ruby/Tk apps in a web page.
>
> I committed patch for tcltklib.c.
> Now, you can create a safe interpreter with safe-Tk on Ruby/Tk.
> For exapmle,
> ---------------------------------------------
> require 'tk'
> safeip = Tk::INTERP._eval('::safe::interpCreate')
> Tk::INTERP._eval('::safe::loadTk ' + safeip)
> Tk::INTERP._eval(safeip + ' eval button .b -text SlaveIP -command exit')
> Tk::INTERP._eval(safeip + ' eval pack .b')
> Tk.mainloop
> ---------------------------------------------
> To control slave-interpreters on tk.rb will be supported in the future.
> Maybe it is a first step of Ruby/Tklet. :-)
> --
>                                   Hidetoshi Nagai (nagai@ai.kyutech.ac.jp)

Hi

Will this be the version of Ruby/Tk with Ruby 1.8 ?  If so I shall need to
update and convert my codes, as I am working with 1.6.7 at present.

John